Give your videos chapters viewers can follow.
Creates standalone chapter-navigation videos and timestamp tables from local videos or timed subtitles.
When to use it
Use when the user requests video chapter navigation, a top progress bar, or an indicator of the current position.
Give it a local video or timed subtitles; it returns a complete navigation MP4, a project snapshot, a subtitle timestamp table, placement instructions, and an acceptance record.
What you provide
Requires Python 3.9 or later.
Requires FFmpeg with libx264, sendcmd, and drawbox support; audio extraction additionally uses aresample.
Requires ffprobe for the source-video probing step.
This skill
~/.dbs/video-navigation/
Saves your navigation style presets